Onan RV Quiet Diesel 12500 Watt, Spec A-E Product ID #: 12.5HDKCB Parts List

     Parts Break Down:           

                    Click The Part Number to search For Part

Reference # Mfg Part Number Product Description
0 122-0893 OIL FILTER
0 140-3071 AIR FILTER, 140-3071
0 149-2513 FUEL FILTER
0 185-5990 GLOW PLUG

 

Reference # Mfg Part Number Product Description
0 100-3909 ENGINE, REPLACEMENT - Spec A-B
0 100-4113 ENGINE, REPLACEMENT - Begin Spec C
1 100-3951 COMP. CRANKCASE - Spec A-B
1 101-0874 COMP. CRANKCASE - Begin Spec C
2 185-6039 PLUG - Spec A-B
3 185-5837 PLUG - Spec A-B
4 185-2233 PLUG, PIPE
5 185-2234 PLUG, PIPE
6 185-6121 PLUG, EXPANSION
7 185-6040 PLUG, EXPANSION
8 185-5840 CAP, SEALING
9 185-5841 CAP, SEALING
10 185-5842 PIN, STRAIGHT
11 185-2350 PIN, STRAIGHT
12 185-5843 PIN, STRAIGHT
13 185-5844 PIN, STRAIGHT
14 185-2094 PIN, HOLLOW
15 517-0373 PLUG
16 185-2338 GASKET
17 184-0023 PLUG - Spec A-B
18 509-0417 GASKET - Spec A-B
19 185-5483 CAP, SEALING
20 505-2519 PLUG - Spec C
21 185-5492 SWITCH, OIL PRESSURE (S15)

 

 

Reference # Mfg Part Number Product Description
1 110-3954 CYLINDER HEAD ASSY - Spec A-B
1 110-4114 CYLINDER HEAD ASSY - Begin Spec C
2 185-2414 EYE, LIFTING
3 185-2563 BOLT
4 185-6048 STUD
5 185-2367 NUT
6 185-6957 WASHER, SPRING LOCK
7 181-9016 WASHER, PLAIN
8 185-5861 CAP, SEALING
9 185-2412
CAP, SEALING  
10 185-2188
PLUG  
11 185-5862 GUIDE, INLET VALVE
12 110-3987 GUIDE, EXHAUST VALVE
13 185-5865 BOLT, CYLINDER HEAD
14 110-4116 GASKET, CYLINDER HEAD 1.20MM - Spec A-B
14 110-4117 GASKET, CYLINDER HEAD 1.15MM - Begin Spec C
14 110-4116 GASKET, CYLINDER HEAD 1.20MM - Begin Spec C
14 110-4118 GASKET, CYLINDER HEAD 1.25MM - Begin Spec C
14 110-4119 GASKET, CYLINDER HEAD 1.30MM - Begin Spec C
14 110-4120 GASKET, CYLINDER HEAD 1.35MM - Begin Spec C
15 185-5867 PLUG
16 185-5868 WASHER W/RUBBER

 

Reference # Mfg Part Number Product Description
1 104-2029 BEARING CASE WHEEL ASSM
2 800-6329 BOLT, BEARING CASE
3 185-6766 GASKET, BEARING CASE
4 101-0836 COVER, BEARING CASE - Spec A-B
4 232-4229 COVER, BEARING CASE - Begin Spec C
5 185-5893 GASKET, CASE COVER
6 185-2403 BOLT
7 185-2404 BOLT
8 509-0416 SEAL, OIL
9 104-2031 MAIN CASE BEARING ASSM
10 800-6329 BOLT, BEARING CASE
11 104-2032 MAIN CASE BEARING ASSM
12 800-6329 BOLT, BEARING CASE
13 185-5899 BOLT, BEARING CASE
14 104-2035 BEARING, CRANKSHAFT STD
14 104-2039 BEARING, CRANKSHAFT 0.20MM OVERSIZED
14 104-2040 BEARING, CRANKSHAFT 0.40MM OVERSIZED

 

Reference # Mfg Part Number Product Description
1 112-0298 PISTON-STD - Spec A-B
1 112-0299 PISTON-OVERSIZE 0.25 - Spec A-B
1 112-0340 PISTON-STD - Begin Spec C
1 112-0341 PISTON-OVERSIZE 0.25 - Begin Spec C
2 541-1168 RING SET, PISTON - STD
2 541-1169 RING SET, PISTON - OVERSIZE 0.25
3 185-5915 PIN, PISTON - Spec A-B
3 112-0339 PIN, PISTON - Begin Spec C
4 518-0732 CLIP, INTERNAL CIRCULAR
5 185-5917 CONNECTOR ROD ASSM
6 185-5918 BUSHING, PISTON PIN
7 185-6771 BOLT, CONNECTOR ROD
8 185-6076 BUSHING, CRANKPIN-STD
8 185-5921 BUSHING, CRANKPIN-OVERSIZED 0.20
8 185-5922 BUSHING, CRANKPIN-OVERSIZED 0.40
9 104-2030 COMP. CRANKSHAFT - Spec A-B
9 104-2172 COMP. CRANKSHAFT - Begin Spec C
10 185-5924 BEARING, BALL
11 185-5925 BUSHING, CRANKSHAFT
12 507-0006 GEAR, CRANKSHAFT
13 515-0320 KEY, FEATHER
14 185-6973 SLINGER, OIL
15 185-5928 COLLAR, CAMSHAFT
16 185-5929 O-RING
17 185-5930 NUT, CRANKSHAFT
18 104-2033 BEARING, CRANKSHAFT-STD
18 104-2037 BEARING, CRANKSHAFT 0.20MM OVERSIZED
18 104-2038 BEARING, CRANKSHAFT 0.40MM OVERSIZED
19 104-2034 WASHER, CRANKSHAFT-STD
19 104-2041 WASHER, CRANKSHAFT-OVERSIZED 0.20
19 104-2042 WASHER, CRANKSHAFT-OVERSIZED 0.40
20 104-2036 WASHER, CRANKSHAFT-STD
20 104-2043 WASHER, CRANKSHAFT-OVERSIZED 0.20
20 104-2044 WASHER, CRANKSHAFT-OVERSIZED 0.40
21 185-5931 SEAL, OIL

 

Reference # Mfg Part Number Product Description
1 185-5900 TAPPET
2 185-5901 ROD, PUSH
3 105-0742 CAMSHAFT - Spec A-B
3 105-0775 CAMSHAFT - Begin Spec C
4 185-5924 BEARING, BALL
5 507-0007 GEAR, CAM
6 185-5905 KEY, FEATHER
7 185-5906 STOPPER, CAMSHAFT
8 185-2400 BOLT
9 507-0008 GEAR, IDLE
10 508-1216 BUSHING, IDLE GEAR
11 406-1071 COLLAR
12 185-6072 CIRCLE, CLIP
13 306-5438 SHAFT, IDLE GEAR

 

Reference # Mfg Part Number Product Description
1 110-3953 COVER, CYLINDER HEAD
2 123-2261 SHIELD, BREATHER
3 185-6103 PIPE, WATER RETURN
4 185-2384 SCREW, FLANGE
5 123-2263 COVER, BREATHER - Spec A-B
5 181-9238 COVER, BREATHER - Begin Spec C
6 123-2264 COMP. VALVE, BREATHER
7 110-3949 GASKET, CYLINDER HEAD COVER
8 800-6330 BOLT
9 185-2093 CAP, OIL FILLER
10 509-0414 O-RING
11 123-2266 TUBE, BREATHER
12 503-2551 CLAMP, HOSE

 

Reference # Mfg Part Number Product Description
1 185-6107 VALVE, INLET - Spec A-B
1 110-4122 VALVE, INLET - Begin Spec C
2 185-6108 VALVE, EXHAUST - Spec A-B
2 110-4123 VALVE, EXHAUST - Begin Spec C
3 185-6016 SPRING, VALVE
4 185-6017 RETAINER, VALVE SPRING
5 110-3948 COLLET, VALVE SPRING
6 185-6018 SEAL, VALVE STEM
7 185-6019 CAP, VALVE
8 115-0509 SHAFT, ROCKER ARM
9 185-6022 BRACKET, ROCKER ARM
10 185-6026 SPRING, ROCKER ARM
11 800-6335 BOLT, FLANGE
12 185-6789 PIN, SPRING
13 185-6025 WASHER, ROCKER ARM SHAFT
14 185-7221 WASHER, FLAT
15 185-6957 WASHER, SPRING LOCK
16 800-6327 BOLT
17 185-6028 ARM, ROCKER
18 185-6029 SCREW, ADJUSTING
19 185-6030 NUT

 

Reference # Mfg Part Number Product Description
1 506-0028 SPRING, GOVERNOR USE 150-3001
1 150-3001 GOVERNOR SPRING
2 150-2847 LEVER ASSY, FORK
3 150-2842 LEVER, FORK
4 150-2805 SHAFT, LEVER
5 800-6305 BOLT, FLANGE
6 150-2836 HOLDER, FORK LEVER
7 800-6306 BOLT
8 185-6759 WASHER, SPRING LOCK
9 800-6334 BOLT, FLANGE
10 185-5147 BOLT
11 333-0707 GOVERNOR ACTUATOR
12 185-6171 COVER, SPEED CONTROL

 

 

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